Exa-
[医]艾（可萨）, 兆兆兆
🧩 词语组成解析
千兆兆, 艾(克沙)(=10的15次方), 穰(=10的18次方)
🗣️ 情景例句
I'm so tired I think I'm overtired.
我好累， 我想我是累过头了。
You can't count on Tom being punctual.
你不要指望汤姆会守时。
We will take the Endeavour. It is a good, strong ship, though not very fast. There will be a lot of room below for stores.
我们用“奋力号”。它虽然速度不算快，但却是一只完好、结实的船。船体下面有很多地方还可以放储存品。